Fitting to go with cables (how to wire a cooker)

[ban-all-sheds]

The kitchen has a socket to carry the extra voltage that a cooker will need.

It works off the same voltage as everything else - you only have 230V available.

I can't imagine that electricians tape would be sufficient for this kind of cable.

"Electrician's tape" is not suitable for any form of joining operation on any cable.

I need to identify what sort of plug is required as a standard plug obviously isn't going to carry the fuse required.

As the others have said, you don't plug this sort of cooker in.

The manual says only wire it if you're an electrician or a competent person. I'll have some of the latter then.

I'm afraid you aren't the latter. Please get the former.